This is a 3.0 amp stepper motor driver that can be used with the NEMA23 stepper motor on the 4th Axis kit.

$54.95

Introduction:

This is a 4th axis which will add additional functionality to your machine. It comes with head stock, tail stock, and integrated stepper motor. It also includes 2 sets of Jaws for inside or outside diameter gripping.

Description:

The 4th axis adds a great deal of additional functionality to your CNC machine that you wouldn't normally get otherwise. A 4th axis can be used to cut along an arc, or be used in what is called indexing mode or continuous mode, meaning the cutting is done from a stationary point or while in full (continuous) rotation. The 4th axis makes machining something complex like a gear possible.

How to wire the stepping motor that is attached to the 4th axis:The motor will have red, green, yellow and blue wires coming from the motor. The connections are as follows:- Red to A+- Green to A-- Yellow to B+- Blue to B-